CVE-2026-122159

MEDIUMCVSS 6.3/10EPSS 0.41%

Last modified

CVE-2026-122159 is a medium-severity vulnerability rated 6.3/10 on the CVSS scale. A weakness has been identified in Edge0-AI Audio8_TTS up to 1d64afcc2da56222b41ddcf53de7b8bc54be1fb6. This affects the function ArkTtsRuntime.__init__ of the file onnx_runtime_0_1b_int8/arktts_runtime/runtime.py of the component Model Path Resolution. EPSS estimates a 0.41% chance of exploitation in the next 30 days.

Description

A weakness has been identified in Edge0-AI Audio8_TTS up to 1d64afcc2da56222b41ddcf53de7b8bc54be1fb6. This affects the function ArkTtsRuntime.__init__ of the file onnx_runtime_0_1b_int8/arktts_runtime/runtime.py of the component Model Path Resolution. Executing a manipulation of the argument slow_decode_models can lead to path traversal. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The project was informed of the problem early through an issue report but has not responded yet.

Metrics

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-122159?
A weakness has been identified in Edge0-AI Audio8_TTS up to 1d64afcc2da56222b41ddcf53de7b8bc54be1fb6. This affects the function ArkTtsRuntime.__init__ of the file onnx_runtime_0_1b_int8/arktts_runtime/runtime.py of the component Model Path Resolution. Executing a manipulation of the argument slow_decode_models can lead to path traversal. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The project was informed of the problem early through an issue report but has not responded yet.
How severe is CVE-2026-122159?
CVE-2026-122159 has a CVSS score of 6.3/10 (MEDIUM severity). The EPSS model estimates a 0.41% probability of exploitation in the next 30 days.
How do I fix CVE-2026-122159?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST